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acos(PythonObject) -- arc cosine of a python object

Function: acos
Usage:

acos x
Inputs:
- x, a python object,
Outputs:
- a python object,

Description

This calls Python's built-in math.acos function, which computes the arc cosine of x.

i1 : acos toPython 1

o1 = 0.0

o1 : PythonObject of class float

i2 : acos toPython 0

o2 = 1.5707963267948966

o2 : PythonObject of class float

See also

cos(PythonObject) -- cosine of a python object
asin(PythonObject) -- arc sine of a python object
atan(PythonObject) -- arc tangent of a python object

Ways to use this method:

acos(PythonObject) -- arc cosine of a python object

The source of this document is in Python/doc/trig.m2:28:0.